Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
QC

Qing Chen — 3 Patents in 2017

SESenomyx: 3 patents #5 of 56Top 9%
San Diego, CA: #685 of 4,582 inventorsTop 15%
California: #8,040 of 60,394 inventorsTop 15%
Overall (2017): #63,351 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9834544 Sweet flavor modifier Catherine Tachdjian, Xiao-Qing Tang, Donald S. Karanewsky, Guy Servant, Xiaodong Li +6 more 2017-12-05 $1,258,000
9732052 Processes and intermediates for making sweet taste enhancers Catherine Tachdjian, Donald S. Karanewsky, Xiao-Qing Tang, Peter Leeming, Tayyab Rashid +1 more 2017-08-15 $328,000
9603848 Modulation of chemosensory receptors and ligands associated therewith Guy Servant, Xiaodong Li, Feng Zhang, Haitian Liu, Catherine Tachdjian +8 more 2017-03-28 $1,057,000